@article{ref1,
title="Complexity as a determinant of visual field effects for random forms",
journal="Acta psychologica",
year="1976",
author="Hannay, H. J. and Rogers, J. P. and Durant, R. F.",
volume="40",
number="1",
pages="29-34",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}